Add Direct PostgreSQL Shim Architecture - SSR + API routes for direct DB access

src/pages/api/shim/sites/list.ts

@@ -0,0 +1,46 @@
+// API Route: GET /api/shim/sites/list
+// Secure endpoint for fetching sites list
+
+import type { APIRoute } from 'astro';
+import { getSites } from '@/lib/shim/sites';
+
+export const GET: APIRoute = async ({ request, url }) => {
+    try {
+        // Token validation
+        const authHeader = request.headers.get('Authorization');
+        const token = authHeader?.replace('Bearer ', '') || url.searchParams.get('token');
+
+        const godToken = import.meta.env.GOD_MODE_TOKEN;
+        if (godToken && token !== godToken) {
+            return new Response(JSON.stringify({ error: 'Unauthorized' }), {
+                status: 401,
+                headers: { 'Content-Type': 'application/json' }
+            });
+        }
+
+        // Parse query parameters
+        const limit = parseInt(url.searchParams.get('limit') || '50');
+        const offset = parseInt(url.searchParams.get('offset') || '0');
+        const status = url.searchParams.get('status') || undefined;
+        const search = url.searchParams.get('search') || undefined;
+
+        // Execute query
+        const result = await getSites({ limit, offset, status, search });
+
+        // Return paginated result
+        return new Response(JSON.stringify(result), {
+            status: 200,
+            headers: { 'Content-Type': 'application/json' }
+        });
+
+    } catch (error: any) {
+        console.error('API Error [/api/shim/sites/list]:', error);
+        return new Response(JSON.stringify({
+            error: 'Internal Server Error',
+            message: error.message
+        }), {
+            status: 500,
+            headers: { 'Content-Type': 'application/json' }
+        });
+    }
+};